| Message ID | 20200824105850.28002-1-jacopo+renesas@jmondi.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v3] dt-bindings: media: imx274: Convert to json-schema | expand |
On Mon, Aug 24, 2020 at 12:58:50PM +0200, Jacopo Mondi wrote: > Convert the imx274 bindings document to json-schema and update > the MAINTAINERS file accordingly. > > Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> > --- > .../devicetree/bindings/media/i2c/imx274.txt | 38 ----------- > .../bindings/media/i2c/sony,imx274.yaml | 68 +++++++++++++++++++ > MAINTAINERS | 2 +- > 3 files changed, 69 insertions(+), 39 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/media/i2c/imx274.txt > create mode 100644 Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml > > diff --git a/Documentation/devicetree/bindings/media/i2c/imx274.txt b/Documentation/devicetree/bindings/media/i2c/imx274.txt > deleted file mode 100644 > index 0727079d2410..000000000000 > --- a/Documentation/devicetree/bindings/media/i2c/imx274.txt > +++ /dev/null > @@ -1,38 +0,0 @@ > -* Sony 1/2.5-Inch 8.51Mp CMOS Digital Image Sensor > - > -The Sony imx274 is a 1/2.5-inch CMOS active pixel digital image sensor with > -an active array size of 3864H x 2202V. It is programmable through I2C > -interface. The I2C address is fixed to 0x1a as per sensor data sheet. > -Image data is sent through MIPI CSI-2, which is configured as 4 lanes > -at 1440 Mbps. > - > - > -Required Properties: > -- compatible: value should be "sony,imx274" for imx274 sensor > -- reg: I2C bus address of the device > - > -Optional Properties: > -- reset-gpios: Sensor reset GPIO > -- clocks: Reference to the input clock. > -- clock-names: Should be "inck". > -- VANA-supply: Sensor 2.8v analog supply. > -- VDIG-supply: Sensor 1.8v digital core supply. > -- VDDL-supply: Sensor digital IO 1.2v supply. > - > -The imx274 device node should contain one 'port' child node with > -an 'endpoint' subnode. For further reading on port node refer to > -Documentation/devicetree/bindings/media/video-interfaces.txt. > - > -Example: > - sensor@1a { > - compatible = "sony,imx274"; > - reg = <0x1a>; > - #address-cells = <1>; > - #size-cells = <0>; > - reset-gpios = <&gpio_sensor 0 0>; > - port { > - sensor_out: endpoint { > - remote-endpoint = <&csiss_in>; > - }; > - }; > - }; > diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml > new file mode 100644 > index 000000000000..7ae47a614d2e > --- /dev/null > +++ b/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml > @@ -0,0 +1,68 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/media/i2c/sony,imx274.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Sony 1/2.5-Inch 8.51MP CMOS Digital Image Sensor > + > +maintainers: > + - Leon Luo <leonl@leopardimaging.com> > + > +description: -| > + The Sony IMX274 is a 1/2.5-inch CMOS active pixel digital image sensor with an > + active array size of 3864H x 2202V. It is programmable through I2C interface. > + Image data is sent through MIPI CSI-2, which is configured as 4 lanes at 1440 > + Mbps. > + > +properties: > + compatible: > + const: sony,imx274 > + > + reg: > + const: 0x1a > + > + reset-gpios: > + maxItems: 1 > + > + port: > + type: object > + description: | > + The device node must contain one 'port' child node for its digital output > + video port, in accordance with the video interface bindings defined in > + Documentation/devicetree/bindings/media/video-interfaces.txt. > + > + properties: > + endpoint: > + type: object > + properties: > + remote-endpoint: > + description: A phandle to the bus receiver's endpoint node. As discussed, drop 'endpoint'. > + > + additionalProperties: false > + > +required: > + - compatible > + - reg > + - port additionalProperties: false > + > +examples: > + - | > + i2c0 { > + #address-cells = <1>; > + #size-cells = <0>; > + > + imx274: camera-sensor@1a { > + compatible = "sony,imx274"; > + reg = <0x1a>; > + reset-gpios = <&gpio_sensor 0 0>; > + > + port { > + sensor_out: endpoint { > + remote-endpoint = <&csiss_in>; > + }; > + }; > + }; > + }; > + > +... > diff --git a/MAINTAINERS b/MAINTAINERS > index 9503ea17aa28..dc7b1ea8e7b3 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -16125,7 +16125,7 @@ M: Leon Luo <leonl@leopardimaging.com> > L: linux-media@vger.kernel.org > S: Maintained > T: git git://linuxtv.org/media_tree.git > -F: Documentation/devicetree/bindings/media/i2c/imx274.txt > +F: Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml > F: drivers/media/i2c/imx274.c > > SONY IMX290 SENSOR DRIVER > -- > 2.27.0 >
Hi Rob, On Fri, Aug 28, 2020 at 04:12:25PM -0600, Rob Herring wrote: > On Mon, Aug 24, 2020 at 12:58:50PM +0200, Jacopo Mondi wrote: > > Convert the imx274 bindings document to json-schema and update > > the MAINTAINERS file accordingly. > > > > Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > > Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> > > --- > > .../devicetree/bindings/media/i2c/imx274.txt | 38 ----------- > > .../bindings/media/i2c/sony,imx274.yaml | 68 +++++++++++++++++++ > > MAINTAINERS | 2 +- > > 3 files changed, 69 insertions(+), 39 deletions(-) > > delete mode 100644 Documentation/devicetree/bindings/media/i2c/imx274.txt > > create mode 100644 Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml > > > > diff --git a/Documentation/devicetree/bindings/media/i2c/imx274.txt b/Documentation/devicetree/bindings/media/i2c/imx274.txt > > deleted file mode 100644 > > index 0727079d2410..000000000000 > > --- a/Documentation/devicetree/bindings/media/i2c/imx274.txt > > +++ /dev/null > > @@ -1,38 +0,0 @@ > > -* Sony 1/2.5-Inch 8.51Mp CMOS Digital Image Sensor > > - > > -The Sony imx274 is a 1/2.5-inch CMOS active pixel digital image sensor with > > -an active array size of 3864H x 2202V. It is programmable through I2C > > -interface. The I2C address is fixed to 0x1a as per sensor data sheet. > > -Image data is sent through MIPI CSI-2, which is configured as 4 lanes > > -at 1440 Mbps. > > - > > - > > -Required Properties: > > -- compatible: value should be "sony,imx274" for imx274 sensor > > -- reg: I2C bus address of the device > > - > > -Optional Properties: > > -- reset-gpios: Sensor reset GPIO > > -- clocks: Reference to the input clock. > > -- clock-names: Should be "inck". > > -- VANA-supply: Sensor 2.8v analog supply. > > -- VDIG-supply: Sensor 1.8v digital core supply. > > -- VDDL-supply: Sensor digital IO 1.2v supply. > > - > > -The imx274 device node should contain one 'port' child node with > > -an 'endpoint' subnode. For further reading on port node refer to > > -Documentation/devicetree/bindings/media/video-interfaces.txt. > > - > > -Example: > > - sensor@1a { > > - compatible = "sony,imx274"; > > - reg = <0x1a>; > > - #address-cells = <1>; > > - #size-cells = <0>; > > - reset-gpios = <&gpio_sensor 0 0>; > > - port { > > - sensor_out: endpoint { > > - remote-endpoint = <&csiss_in>; > > - }; > > - }; > > - }; > > diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml > > new file mode 100644 > > index 000000000000..7ae47a614d2e > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml > > @@ -0,0 +1,68 @@ > > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > > +%YAML 1.2 > > +--- > > +$id: http://devicetree.org/schemas/media/i2c/sony,imx274.yaml# > > +$schema: http://devicetree.org/meta-schemas/core.yaml# > > + > > +title: Sony 1/2.5-Inch 8.51MP CMOS Digital Image Sensor > > + > > +maintainers: > > + - Leon Luo <leonl@leopardimaging.com> > > + > > +description: -| > > + The Sony IMX274 is a 1/2.5-inch CMOS active pixel digital image sensor with an > > + active array size of 3864H x 2202V. It is programmable through I2C interface. > > + Image data is sent through MIPI CSI-2, which is configured as 4 lanes at 1440 > > + Mbps. > > + > > +properties: > > + compatible: > > + const: sony,imx274 > > + > > + reg: > > + const: 0x1a > > + > > + reset-gpios: > > + maxItems: 1 > > + > > + port: > > + type: object > > + description: | > > + The device node must contain one 'port' child node for its digital output > > + video port, in accordance with the video interface bindings defined in > > + Documentation/devicetree/bindings/media/video-interfaces.txt. > > + > > + properties: > > + endpoint: > > + type: object > > + properties: > > + remote-endpoint: > > + description: A phandle to the bus receiver's endpoint node. > > As discussed, drop 'endpoint'. > Yes indeed. Discussion has been finalized after I sent this one out. Same for the mt9v111 bindings you can skip review of. I'll drop endpoint and defer it to a future of-graph.yaml Thanks j > > + > > + additionalProperties: false > > + > > +required: > > + - compatible > > + - reg > > + - port > > additionalProperties: false > > > + > > +examples: > > + - | > > + i2c0 { > > + #address-cells = <1>; > > + #size-cells = <0>; > > + > > + imx274: camera-sensor@1a { > > + compatible = "sony,imx274"; > > + reg = <0x1a>; > > + reset-gpios = <&gpio_sensor 0 0>; > > + > > + port { > > + sensor_out: endpoint { > > + remote-endpoint = <&csiss_in>; > > + }; > > + }; > > + }; > > + }; > > + > > +... > > diff --git a/MAINTAINERS b/MAINTAINERS > > index 9503ea17aa28..dc7b1ea8e7b3 100644 > > --- a/MAINTAINERS > > +++ b/MAINTAINERS > > @@ -16125,7 +16125,7 @@ M: Leon Luo <leonl@leopardimaging.com> > > L: linux-media@vger.kernel.org > > S: Maintained > > T: git git://linuxtv.org/media_tree.git > > -F: Documentation/devicetree/bindings/media/i2c/imx274.txt > > +F: Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml > > F: drivers/media/i2c/imx274.c > > > > SONY IMX290 SENSOR DRIVER > > -- > > 2.27.0 > >
diff --git a/Documentation/devicetree/bindings/media/i2c/imx274.txt b/Documentation/devicetree/bindings/media/i2c/imx274.txt deleted file mode 100644 index 0727079d2410..000000000000 --- a/Documentation/devicetree/bindings/media/i2c/imx274.txt +++ /dev/null @@ -1,38 +0,0 @@ -* Sony 1/2.5-Inch 8.51Mp CMOS Digital Image Sensor - -The Sony imx274 is a 1/2.5-inch CMOS active pixel digital image sensor with -an active array size of 3864H x 2202V. It is programmable through I2C -interface. The I2C address is fixed to 0x1a as per sensor data sheet. -Image data is sent through MIPI CSI-2, which is configured as 4 lanes -at 1440 Mbps. - - -Required Properties: -- compatible: value should be "sony,imx274" for imx274 sensor -- reg: I2C bus address of the device - -Optional Properties: -- reset-gpios: Sensor reset GPIO -- clocks: Reference to the input clock. -- clock-names: Should be "inck". -- VANA-supply: Sensor 2.8v analog supply. -- VDIG-supply: Sensor 1.8v digital core supply. -- VDDL-supply: Sensor digital IO 1.2v supply. - -The imx274 device node should contain one 'port' child node with -an 'endpoint' subnode. For further reading on port node refer to -Documentation/devicetree/bindings/media/video-interfaces.txt. - -Example: - sensor@1a { - compatible = "sony,imx274"; - reg = <0x1a>; - #address-cells = <1>; - #size-cells = <0>; - reset-gpios = <&gpio_sensor 0 0>; - port { - sensor_out: endpoint { - remote-endpoint = <&csiss_in>; - }; - }; - }; diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml new file mode 100644 index 000000000000..7ae47a614d2e --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml @@ -0,0 +1,68 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/i2c/sony,imx274.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sony 1/2.5-Inch 8.51MP CMOS Digital Image Sensor + +maintainers: + - Leon Luo <leonl@leopardimaging.com> + +description: -| + The Sony IMX274 is a 1/2.5-inch CMOS active pixel digital image sensor with an + active array size of 3864H x 2202V. It is programmable through I2C interface. + Image data is sent through MIPI CSI-2, which is configured as 4 lanes at 1440 + Mbps. + +properties: + compatible: + const: sony,imx274 + + reg: + const: 0x1a + + reset-gpios: + maxItems: 1 + + port: + type: object + description: | + The device node must contain one 'port' child node for its digital output + video port, in accordance with the video interface bindings defined in + Documentation/devicetree/bindings/media/video-interfaces.txt. + + properties: + endpoint: + type: object + properties: + remote-endpoint: + description: A phandle to the bus receiver's endpoint node. + + additionalProperties: false + +required: + - compatible + - reg + - port + +examples: + - | + i2c0 { + #address-cells = <1>; + #size-cells = <0>; + + imx274: camera-sensor@1a { + compatible = "sony,imx274"; + reg = <0x1a>; + reset-gpios = <&gpio_sensor 0 0>; + + port { + sensor_out: endpoint { + remote-endpoint = <&csiss_in>; + }; + }; + }; + }; + +... diff --git a/MAINTAINERS b/MAINTAINERS index 9503ea17aa28..dc7b1ea8e7b3 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -16125,7 +16125,7 @@ M: Leon Luo <leonl@leopardimaging.com> L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git -F: Documentation/devicetree/bindings/media/i2c/imx274.txt +F: Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml F: drivers/media/i2c/imx274.c SONY IMX290 SENSOR DRIVER